I done a homepocket port on the bowls and bumped up to 1.88/1,60 valves

just cleand up the cut line in the bowls and blend it good

gasket matching the intake ports and intake to the gasket size(no tin 318 gaskets)felpro 1213 gaskets

I run a lunati 60710 roller cam in my 360 headed 318 and like it for a daily driver

i would suggest comp 901-16 springs,they are a single with damper,drop on no machine work,use stock seals and retainers( they will match up with any lunati sb cam)

next I would add a stock High stall torque converter,that will help the 318 out a lot

alnog with headers and I would try for a better intake like an LD4B and the 600 carb

I had good results on the last home port jog for a 318

my currant set up is

88 360 headed 318 4-v cop modor low comp and high mailage,never had the heads off it yet

600 carb
LD4B intake
lunati voodoo roller cam
258/264
207/213
.485/.485
headers with 2.5" duels
hs.lu a999 trans
8 3/4-3.23 gears
29x15x15 M/Ts

knocks back 18 mpgs and merges in traffic with attude in my 85 stepside truck

just remember that a 318 is ez to over cam so cam choise is the key to a good driver and not a dog out the hole